Affiliation:
1. Department of Gastroenterology The Affiliated Hospital of Southwest Medical University Luzhou China
2. Nuclear Medicine and Molecular Imaging Key Laboratory of Sichuan Province Luzhou China
3. Department of Gastroenterology, Lianshui County People’ Hospital Huaian China
4. Department of Gastroenterology Lianshui People’ Hospital of Kangda College Affiliated to Nanjing Medical University Huaian China
Abstract
AbstractBackgroundRecently, numerous publications on Helicobacter pylori (H. pylori) have been published, but bibliometric analyses on this research field are scarce. To address this gap, we conducted a bibliometric analysis to provide a comprehensive overview and to explore the current research states and hotspots in this field.Materials and MethodsPublications on H. pylori from 2002 to 2021 were retrieved from the Web of Science Core Collection database (WoSCC). Trends in publications and citations were analyzed using Excel 2021. VOSviewer and Citespace were used to perform bibliometrics analysis.Results36,266 publications on H. pylori were retrieved from the WoSCC database. In general, we observed an increasing trend in the number of publications over the past 20 years. The United States was the most productive and influential country, with the largest proportion of both publications and total citations. Helicobacter, US Department of Veterans Affairs, and Graham, David were the most productive journals, institutions and authors, respectively. Further analysis the co‐occurrence and burst detection of keywords revealed that the most common keywords were “Helicobacter pylori,” “gastric cancer,” and “gastritis,” all keywords were divided into eight main clusters, and the most important current research hotspot was the relationship between H. pylori infection and the changes of gut microbiota.ConclusionsThe United States has been the most productive and influential country on H. pylori research, and H. pylori‐related research remains an active research field. The relationship between H. pylori infection and the changes of gut microbiota is a research hotspot attracting significant attention.
Subject
Infectious Diseases,Gastroenterology,General Medicine
Cited by
1 articles.
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